linux-kernel - [PATCH 03/25] drm: kirin: Remove unreachable return

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Date:   Tue, 23 Apr 2019 16:20:34 -0700
From:   John Stultz <john.stultz@...aro.org>
To:     lkml <linux-kernel@...r.kernel.org>
Cc:     John Stultz <john.stultz@...aro.org>,
        Xinliang Liu <z.liuxinliang@...ilicon.com>,
        Rongrong Zou <zourongrong@...il.com>,
        Xinwei Kong <kong.kongxinwei@...ilicon.com>,
        Chen Feng <puck.chen@...ilicon.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        dri-devel <dri-devel@...ts.freedesktop.org>
Subject: [PATCH 03/25] drm: kirin: Remove unreachable return

The 'return 0' in kirin_drm_platform_probe() is unreachable
code, so remove it.

Cc: Xinliang Liu <z.liuxinliang@...ilicon.com>
Cc: Rongrong Zou <zourongrong@...il.com>
Cc: Xinwei Kong <kong.kongxinwei@...ilicon.com>
Cc: Chen Feng <puck.chen@...ilicon.com>
Cc: David Airlie <airlied@...ux.ie>
Cc: Daniel Vetter <daniel@...ll.ch>
Cc: dri-devel <dri-devel@...ts.freedesktop.org>
Suggested by: Xu YiPing <xuyiping@...ilicon.com>
Signed-off-by: John Stultz <john.stultz@...aro.org>
---
 drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
index 7cb7c04..c9297d6 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
@@ -212,8 +212,6 @@ static int kirin_drm_platform_probe(struct platform_device *pdev)
 	of_node_put(remote);
 
 	return component_master_add_with_match(dev, &kirin_drm_ops, match);
-
-	return 0;
 }
 
 static int kirin_drm_platform_remove(struct platform_device *pdev)
-- 
2.7.4